For functionality without the need to sacrifice on good style, we love this pairing of a black denim jacket and blue chinos. A pair of black and white canvas high top sneakers adds a more dressed-down aesthetic to the look. So if it's a boiling hot day and you want to look sharp without exerting much effort, this look will do the job in no time flat. Ideal to show the world that even as a 20-something gentleman you're confident enough to hold your own in the sartorial department.